Question

WHAT WILL BE MEAN BY REFRACTION OF LIGHT

Answer 1

Hey mate,

Good Morning :-)

The change of direction of light because of change of medium is known as Refraction or Refraction of Light.

Have a nice day.. :-)

Answer 2

refraction is the bending of a wave when it enters a medium where it speed is different the refraction of light when it passes from a fast medium to a slow medium does the light ray towards the normal to the boundary between the two media